Bury __put_super_and_need_restart()

[safe/jmp/linux-2.6] / fs / 9p / cache.c

diff --git a/fs/9p/cache.c b/fs/9p/cache.c
index 51c94e2..0dbe0d1 100644 (file)
--- a/fs/9p/cache.c
+++ b/fs/9p/cache.c
@@ -22,6 +22,7 @@
 
 #include <linux/jiffies.h>
 #include <linux/file.h>
+#include <linux/slab.h>
 #include <linux/stat.h>
 #include <linux/sched.h>
 #include <linux/fs.h>
@@ -343,18 +344,7 @@ int __v9fs_fscache_release_page(struct page *page, gfp_t gfp)
 
        BUG_ON(!vcookie->fscache);
 
-       if (PageFsCache(page)) {
-               if (fscache_check_page_write(vcookie->fscache, page)) {
-                       if (!(gfp & __GFP_WAIT))
-                               return 0;
-                       fscache_wait_on_page_write(vcookie->fscache, page);
-               }
-
-               fscache_uncache_page(vcookie->fscache, page);
-               ClearPageFsCache(page);
-       }
-
-       return 1;
+       return fscache_maybe_release_page(vcookie->fscache, page, gfp);
 }
 
 void __v9fs_fscache_invalidate_page(struct page *page)
@@ -368,7 +358,6 @@ void __v9fs_fscache_invalidate_page(struct page *page)
                fscache_wait_on_page_write(vcookie->fscache, page);
                BUG_ON(!PageLocked(page));
                fscache_uncache_page(vcookie->fscache, page);
-               ClearPageFsCache(page);
        }
 }